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Forum: Service Manuals, Requests, Repair Tips

If you have any problems with your devices: radios, TV, audio, monitors, printers, VCR, SAT, hardware computers, GSM, cars... Ask here what manuals do you need. Also check our Database

  1. Sticky Thread Sticky: READ BEFORE YOU POST - do not post e-books, ieee papers here

    Started by pranam77, 29th August 2009 08:34
    • Replies: 0
    • Views: 22,453
    pranam77
    29th August 2009, 08:34 Go to last post

  1. Processor overheating

    Started by VTI_16V, 25th November 2019 22:08
    2 Attachment(s)
    • Replies: 9
    • Views: 628
    c_mitra
    2nd December 2019, 17:46 Go to last post

  2. SmartScope ZIP 250 Z-axis

    Started by Veketti, 21st August 2019 19:08
    3 Attachment(s)
    • Replies: 3
    • Views: 1,110
    Veketti
    30th November 2019, 17:14 Go to last post

  3. LCD displays flickering using VGA but HDMI not flickering

    Started by i200yrs, 27th November 2019 04:10
    • Replies: 12
    • Views: 566
    KlausST
    30th November 2019, 05:46 Go to last post

  4. Datasheet or Replacement for IC 2003 - BA234980509H

    Started by diamadiss, 21st November 2019 16:27
    1 Attachment(s)
    • Replies: 6
    • Views: 573
    diamadiss
    25th November 2019, 23:36 Go to last post

  5. What wire is this? Old 2009 TV

    Started by rjd2, 20th November 2019 22:34
    • Replies: 3
    • Views: 329
    c_mitra
    21st November 2019, 12:55 Go to last post

  6. Need to know IC name

    Started by elmahboule, 19th November 2019 09:38
    1 Attachment(s)
    • Replies: 0
    • Views: 214
    elmahboule
    19th November 2019, 09:38 Go to last post

  7. Need help/tips in fixing my Acer projector.

    Started by poor_guy, 20th October 2019 08:17
    1 Attachment(s)
    • Replies: 3
    • Views: 714
    xprtsandeep
    19th November 2019, 05:29 Go to last post

  8. Thermonics T-2420 Service Manual

    Started by dick_freebird, 18th November 2019 23:15
    • Replies: 0
    • Views: 157
    dick_freebird
    18th November 2019, 23:15 Go to last post

  9. Ask impression 960 projector

    Started by rdccruz, 15th November 2019 10:02
    • Replies: 2
    • Views: 254
    rdccruz
    16th November 2019, 09:10 Go to last post

  10. Reset UPS Masterguard

    Started by m.h, 16th November 2019 07:16
    • Replies: 0
    • Views: 187
    m.h
    16th November 2019, 07:16 Go to last post

  11. MOSFET gate driver trasformer isolated

    Started by asimov_18, 10th November 2019 03:00
    1 Attachment(s)
    • Replies: 1
    • Views: 395
    treez
    10th November 2019, 12:18 Go to last post

  12. Is it a transistor or a mosfet?

    Started by i200yrs, 5th November 2019 07:24
    2 Attachment(s)
    • Replies: 17
    • Views: 1,026
    i200yrs
    8th November 2019, 10:34 Go to last post

  13. IFC TG179 TO-92 (transistor)

    Started by i200yrs, 29th July 2019 07:44
    3 Attachment(s)
    • Replies: 6
    • Views: 1,277
    Easy peasy
    6th November 2019, 10:44 Go to last post

  14. [SOLVED] Legality of use of internet sourced out-of-print application notes and data books

    Started by MusicInclusive, 2nd November 2019 17:39
    • Replies: 5
    • Views: 430
    c_mitra
    3rd November 2019, 12:51 Go to last post

  15. WL500R datasheet needed (UHF receiver IC)

    Started by Pjdd, 30th October 2019 19:12
    • Replies: 0
    • Views: 375
    Pjdd
    30th October 2019, 19:12 Go to last post

  16. Suitable SolderBall size selection

    Started by Javid.zare.s, 29th October 2019 00:17
    1 Attachment(s)
    • Replies: 0
    • Views: 280
    Javid.zare.s
    29th October 2019, 00:17 Go to last post

  17. Cannot find LED datasheet

    Started by treez, 27th October 2019 19:31
    • Replies: 1
    • Views: 320
    Kajunbee
    28th October 2019, 14:41 Go to last post

  18. HP 54520A Blown Fuse Problem

    Started by neazoi, 7th January 2019 12:22
    3 Pages •
    1 2 3
    5 Attachment(s)
    • Replies: 40
    • Views: 3,259
    betwixt
    27th October 2019, 10:19 Go to last post

  19. Help to Identify the chip

    Started by 16F676, 25th October 2019 16:47
    2 Attachment(s)
    • Replies: 0
    • Views: 308
    16F676
    25th October 2019, 16:47 Go to last post

  20. Longboard ECU diagnosis

    Started by risa80, 20th October 2019 00:03
    • Replies: 0
    • Views: 247
    risa80
    20th October 2019, 00:03 Go to last post

  21. [SOLVED] USB to RS232 exactly similar to COM1

    Started by steve_rb, 14th October 2019 15:18
    • Replies: 9
    • Views: 1,002
    steve_rb
    16th October 2019, 07:11 Go to last post

  22. HP 54520a-circuit. And buying advice.

    Started by SkorpioRus, 15th October 2019 12:51
    1 Attachment(s)
    • Replies: 0
    • Views: 227
    SkorpioRus
    15th October 2019, 12:51 Go to last post

  23. Identify an electronic component

    Started by mybestkatkout, 9th October 2019 10:12
    3 Attachment(s)
    • Replies: 6
    • Views: 1,113
    SunnySkyguy
    10th October 2019, 18:02 Go to last post

  24. [Req] Sortware for chinese XiQue model xq-111 two way radio

    Started by peyabu, 8th October 2019 01:56
    • Replies: 0
    • Views: 353
    peyabu
    8th October 2019, 01:56 Go to last post

  25. [SOLVED] Looking for Connector Type?

    Started by hanzhong, 25th September 2019 11:42
    3 Attachment(s)
    • Replies: 3
    • Views: 598
    hanzhong
    7th October 2019, 04:48 Go to last post

  26. Help with wires names

    Started by Steven12345, 29th September 2019 01:42
    1 Attachment(s)
    • Replies: 1
    • Views: 724
    wwfeldman
    29th September 2019, 03:57 Go to last post

  27. Can anyone ID this sm diode

    Started by unwantedsn, 25th September 2019 15:37
    1 Attachment(s)
    • Replies: 0
    • Views: 348
    unwantedsn
    25th September 2019, 15:37 Go to last post

  28. ISO 6141, 6142 and 6143 ?

    Started by steve_rb, 22nd September 2019 11:12
    • Replies: 1
    • Views: 407
    FvM
    22nd September 2019, 21:38 Go to last post

  29. Casio F91W circuit diagram

    Started by bodzio_stawski, 22nd September 2019 15:56
    • Replies: 0
    • Views: 332
    bodzio_stawski
    22nd September 2019, 15:56 Go to last post

  30. Replacement for AD848JR

    Started by steve_rb, 21st September 2019 10:21
    • Replies: 3
    • Views: 457
    FvM
    22nd September 2019, 14:34 Go to last post
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